The company's principal activities are to design and develop hazardous gas monitoring devices for the protection of personnel and facilities in industrial work places. It develops various industrial instruments used to monitor and control environments and to enable communication between industrial devices, such as gas detection systems, programmable logic controllers and various analytical systems and sensing devices. Products manufactured are sold primarily to oil and gas drilling and refining companies, chemical plants, waste-water treatment plants, telecommunications companies, parking garages, landfill rehabilitation projects and building automation projects.